"Fly like a Professional" articles in Pilot
Saw this "gem" on page 59 of this months article...
"Gerry Honey has the following advice for pilots flying behind a constant speed propeller:
" The over square rule" is that manifold pressure can be equal to, but never more than rpm, and generally the two should be in step. Twenty inches with 2000 rpm, 22 inches with 2200 rpm, but never 24 with 2000".
Really...
UV